Gateron Lunar Probe vs. SP-Star Yanyu
An in-depth look at the Gateron Lunar Probe and the SP-Star Yanyu switches—which one is the best fit for you?
Overview
When comparing the Gateron Lunar Probe and the SP-Star Yanyu mechanical keyboard switches, it is evident that both switches offer unique features that cater to different preferences. The Gateron Lunar Probe is renowned for its stable and consistent keypresses, thanks to the dual rail mechanism, providing an exceptionally smooth linear typing experience with a subtle sound signature. On the other hand, the SP-Star Yanyu is known for offering a delicate typing experience ideal for extended periods of typing, with a crisp sound profile. While the Lunar Probe is best for a smooth linear sensation, the Yanyu excels in providing a more refined typing experience. However, let's dive in a bit deeper beyond generalities so you can best decide on the best switch for you.
By the numbers
Technical specifications
Actuation force
45g
Actuation force
N/A
Bottom-out force
50g
Bottom-out force
43g
Pre-travel
1.80 mm
Pre-travel
2.00 mm
Total travel
3.60 mm
Total travel
4.00 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
POM
Stem material
POM
Top housing material
Polycarbonate
Top housing material
Polymer nylon and UHMWPE blend
Bottom housing material
Nylon
Bottom housing material
Polymer nylon and UHMWPE blend
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Double-staged spring
Spring
Gold plated
Housing materials
When comparing the housing materials of the Gateron Lunar Probe and the SP-Star Yanyu, it is evident that both switches utilize unique materials to enhance their sound profiles. The Lunar Probe features a polycarbonate top housing, which provides a sharper, higher-pitched sound profile, especially when paired with RGB lighting due to its translucency. On the other hand, the Yanyu incorporates a Polymer nylon and UHMWPE blend top housing that offers a pleasant, brighter sound profile. While the Lunar Probe focuses on a clear and resonant sound, the Yanyu emphasizes a more balanced and softer sound experience.
In terms of the bottom housings, the Gateron Lunar Probe utilizes a nylon material that contributes to a deeper and fuller sound profile, thanks to its softer plastic composition. Meanwhile, the SP-Star Yanyu employs a similar Polymer nylon and UHMWPE blend for its bottom housing, offering a sound profile that is again unique and pleasant, though on the brighter side. These differences in bottom housing materials may impact the overall typing experience, with the Lunar Probe providing a more rounded sound and the Yanyu offering a brighter tone.
Overall, while the Gateron Lunar Probe and the SP-Star Yanyu both aim to enhance sound profiles through their housing materials, they do so in distinct ways. The Lunar Probe prioritizes clarity and resonance with its polycarbonate top housing and nylon bottom housing, resulting in a sharp and deep sound profile. In contrast, the Yanyu focuses on balance and brightness with its unique Polymer nylon and UHMWPE blend for both top and bottom housings, providing a pleasant and slightly brighter sound experience. Ultimately, whether you prefer a sharper or brighter sound profile will depend on your personal preference when typing on these switches.
Weight
When comparing the actuation force and bottom out force of the Gateron Lunar Probe linear switch and the SP-Star Yanyu linear switch, it is evident that both switches are relatively light in terms of force required. The Lunar Probe has an actuation force of 45 grams and a bottom out force of 50 grams, while the Yanyu has an actuation force of None grams and a bottom out force of 43 grams. The Lunar Probe requires a slightly higher actuation force but also has a heavier bottom out force compared to the Yanyu. For those who prefer a lighter typing experience, either of these switches would be a suitable choice. The slightly heavier bottom out force of the Lunar Probe may provide a bit more resistance compared to the Yanyu, but overall both switches offer a light and responsive typing feel. Ultimately, it comes down to personal preference in terms of typing experience and whether a lighter or slightly heavier force is preferred.
Travel distance
The Gateron Lunar Probe linear switch has a travel distance of 3.6 mm, while the SP-Star Yanyu linear switch has a slightly longer travel distance of 4 mm. Both switches fall into the category of shorter travel distances, with the Lunar Probe being the shorter of the two. Gamers who prioritize fast response times may lean towards the Lunar Probe with its shorter travel distance, while those who prefer a more substantial key press may opt for the Yanyu with its slightly longer travel distance. Ultimately, the choice between the two switches will depend on personal preference and what feels most comfortable for individual users.
Price comparison
Which switch is more bang for your buck?
The Gateron Lunar Probe has an MSRP of $6.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Lunar Probe for $4.19.
The SP-Star Yanyu has an MSRP of $5.80 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Yanyu for $5.40.
Here at Milktooth, we offer the best prices on switches (on average, 27% lower the competition). In addition, we offer free shipping on orders over $49.00. We also offer free returns and exchanges, so you can shop with guaranteed satisfaction.
That said, while price is an important piece of the puzzle, our opinion is that you should ultimately pick the option that most suits your unique preferences since you’ll be using these switches for years to come. In other words, finding something perfect for you is, in our view, the most important criteria.
Typing experience
In terms of sound, the Gateron Lunar Probe switch offers a subtle and smooth linear typing experience with a pre-lubed sensation, resulting in a quiet and consistent sound profile. On the other hand, the SP-Star Yanyu switch provides a crisp and neutral typing sound that is described as both thocky and satisfying. Depending on your preference, the Lunar Probe may be more suited for a quieter typing environment, while the Yanyu can provide a more tactile and satisfying auditory experience.
When it comes to feel, the Gateron Lunar Probe's dual rail mechanism ensures stable and consistent keypresses, delivering a smooth and refined typing experience that is both comfortable and reliable. The SP-Star Yanyu switch, on the other hand, offers a mild and feathery typing sensation that is both gentle and approachable for extended typing sessions. With a subtle resistance and polished finish, the Yanyu switch provides a comfortable and smooth typing experience that reduces finger fatigue and strain.
Overall, the Gateron Lunar Probe and SP-Star Yanyu switches offer unique qualities in terms of sound and feel that cater to different preferences and needs. While the Lunar Probe excels in providing a quiet and stable typing experience with its dual rail mechanism, the Yanyu switch stands out for its crisp sound profile and gentle typing sensation. Regardless of your choice, both switches offer a high-quality and satisfying typing experience that will enhance your overall keyboarding experience.
Conclusion
To sum up, when choosing between the Gateron Lunar Probe linear switch and the SP-Star Yanyu linear switch, it ultimately comes down to your personal preferences and typing needs. If you prioritize stable and consistent keypresses with a smooth and pre-lubed linear sensation, along with a subtle sound signature, then the Gateron Lunar Probe may be the better choice for you. On the other hand, if you are looking for a delicate typing experience with a crisp sound profile, especially for extended typing sessions, then the SP-Star Yanyu switch could be the more suitable option. Consider factors such as bottom out force, sound profile, and typing feel to make the decision that best fits your keyboard preferences.
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